Alachua County Climate
Alachua County, Florida
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
69.0°F
Annual Precip
50.0"
Annual Snowfall
0.0"
Extreme Heat Days
97
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
9a
Minimum winter temperature range for plant survival
7,115
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Alachua County
Climate Verdict
Alachua County has a warm, averaging 69.0°F year-round, moderately wet with 50.0 inches of annual precipitation, significant summer heat with 97.13333333333333 days annually above 90°F, virtually no measurable snowfall. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 54.4°F. summers are hot, with July averaging 81.3°F. The climate is remarkably stable year-round, with only a 27°F difference between January and July.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
Alachua County closely matches the Florida statewide average temperature of 71.0°F, it is somewhat drier than average for Florida.
Climate Profile
About Alachua County Weather
A Consistently Warm Subtropical Climate
Alachua County's average annual temperature of 69.0°F sits significantly higher than the national median, characterizing its humid subtropical climate. Residents experience a warm environment that stays well above the typical U.S. baseline year-round.
Cooler Than the Florida Average
While Florida is known for heat, Alachua is actually cooler than the state average of 71.1°F. It ranks in the more temperate tier of Florida counties, avoiding the sweltering year-round averages found in the southern peninsula.
Moderate Rainfall Compared to Coastal Peers
Compared to neighboring Baker County at 68.7°F, Alachua is slightly warmer on average. It also sees 50.0 inches of annual precipitation, which is drier than the statewide average of 54.8 inches.
Intense Summers and Mild Winters
Summers are intense with an average of 81.3°F in July and 97 extreme heat days annually. Winters remain mild with a January average of 54.4°F and no recorded snowfall.
Preparing for Nearly 100 Heat Days
Homeowners should prepare for nearly 100 days of temperatures over 90°F with high-efficiency cooling systems. The 50 inches of rain require well-maintained gutters, though the volume is less than some coastal neighbors.
Frequently Asked Questions
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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.